78552262

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{1487}}^1$

素因数の和:1983

約数の個数: 16

約数和(自身を含む): 120117312

約数和(自身を除く): 41565050

約数列:

[1, 2, 61, 122, 433, 866, 1487, 2974, 26413, 52826, 90707, 181414, 643871, 1287742, 39276131, 78552262]

約数ペア:

[(1, 78552262), (2, 39276131), (61, 1287742), (122, 643871), (433, 181414), (866, 90707), (1487, 52826), (2974, 26413)]